<?php

class SiteController extends Controller {

	/**
	 * Declares class-based actions.
	 */
	public $id;

	function filters() {
		return array(
			'accessControl',
		);
	}

	public function accessRules() {
		return array(
			array('deny',
				'actions' => array('contact'),
				'roles' => array('admin')
			),
		);
	}

	public function actions() {
		return array(
			// captcha action renders the CAPTCHA image displayed on the contact page
			'captcha' => array(
				'class' => 'CCaptchaAction',
				'backColor' => 0xFFFFFF,
			),
			// page action renders "static" pages stored under 'protected/views/site/pages'
			// They can be accessed via: index.php?r=site/page&view=FileName
			'page' => array(
				'class' => 'CViewAction',
			),
		);
	}

	/**
	 * This is the default 'index' action that is invoked
	 * when an action is not explicitly requested by users.
	 */
	public function actionIndex() {
		// renders the view file 'protected/views/site/index.php'
		// using the default layout 'protected/views/layouts/main.php'

		$news = news::model()->recently(4, 1)->findAll();
		$this->render('index', array("news" => $news));
	}

	/**
	 * This is the action to handle external exceptions.
	 */
	public function actionError() {
		if ($error = Yii::app()->errorHandler->error) {
			if (Yii::app()->request->isAjaxRequest)
				echo $error['message'];
			else
				$this->render('error', $error);
		}
	}

	/**
	 * Displays the contact page
	 */
	public function actionContact() {

		$model = new ContactForm;
		if (isset($_POST['ContactForm'])) {
			$model->attributes = $_POST['ContactForm'];
			if ($model->validate()) {
				$headers = "From: {$model->email}\r\nReply-To: {$model->email}";
				mail(Yii::app()->params['adminEmail'], $model->subject, $model->body, $headers);
				Yii::app()->user->setFlash('contact', 'Thank you for contacting us. We will respond to you as soon as possible.');
				$this->refresh();
			}
		}
		$this->render('contact', array('model' => $model));
	}

	/**
	 * Displays the login page
	 */
	public function actionLogin() {
		$model = new LoginForm;

		// if it is ajax validation request
		if (isset($_POST['ajax']) && $_POST['ajax'] === 'login-form') {
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}

		// collect user input data
		if (isset($_POST['LoginForm'])) {
			$model->attributes = $_POST['LoginForm'];
			// validate user input and redirect to the previous page if valid
			if ($model->validate() && $model->login()) {
				if (Yii::app()->user->checkAccess('admin')) {
					$this->redirect('/admin/qnews/list');
				} elseif (Yii::app()->user->checkAccess('user')) {
					$this->redirect('/user/userpage');
				} else {
					$this->redirect(Yii::app()->user->returnUrl);
				}
			}
		}
		// display the login form
		$this->render('login', array('model' => $model));
	}

	public function actionRegistration() {
		$reg = new RegForm;
		if (isset($_POST['RegForm'])) {
			foreach ($_POST['RegForm'] as $name => $value) {
				$reg->$name = $value;
				//echo $value;
			}

			$user = new User;
			$user->username = $reg->username;
			$user->email = $reg->email;
			$user->password = $reg->password;
			$user->role = $reg->role;
			//$user->date_reg=$reg->reg;
			//$user->date_last=$reg->date_last;
			//$user->ip=$reg->ip;
			$user->ratio = $reg->ratio;
			$user->schet = $reg->schet;

			if ($user->save()) {
				$userid = $user->recently(1, 0)->findAll();

				$ui = new user_info;
				$ui->user_id = $userid[0]['user_id'];

				$ui->save();
				$this->redirect('registrationok');
				//$_GET[]
			}
		}
	}

	public function actionRegistrationok() {
		$model = new LoginForm;

		// if it is ajax validation request
		if (isset($_POST['ajax']) && $_POST['ajax'] === 'login-form') {
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}

		// collect user input data
		if (isset($_POST['LoginForm'])) {
			$model->attributes = $_POST['LoginForm'];
			// validate user input and redirect to the previous page if valid
			if ($model->validate() && $model->login()) {
				if (Yii::app()->user->checkAccess('admin')) {
					$this->redirect('/admin/qnews/list');
				} elseif (Yii::app()->user->checkAccess('user')) {
					$this->redirect('/user/edit');
				} else {
					$this->redirect(Yii::app()->user->returnUrl);
				}
			}
		}
		// display the login form
		$this->render('registrationok', array('model' => $model));
	}

	protected function performAjaxValidation($model) {
		if (isset($_POST['ajax']) && $_POST['ajax'] === 'user-form') {
			echo CActiveForm::validate($model);
			Yii::app()->end();
		}
	}

	public function actionReg() {
		$reg = new RegForm;

		if (isset($_POST['RegForm'])) {
			foreach ($_POST['RegForm'] as $name => $value) {
				$reg->$name = $value;
				//echo $value;
			}

			$user = new User;

			$this->performAjaxValidation($user);
			if ($user->validate('reg')) {
				if ($user->count("email=:email",
								array(':email' => $reg->email)) > 0) {
					$user->addError('email', 'E-mail уже занят.');
					$this->render('reg', array('reg' => $reg));
				} else if ($user->model()->count("username=:username",
								array(':username' => $reg->username)) > 0) {
					$user->addError('username', 'Такой логин уже занят.');
					$this->render('reg', array('reg' => $reg));
				} else {
					$user->username = $reg->username;
					$user->email = $reg->email;
					$user->password = $reg->password;
					$user->role = $reg->role;
					//$user->date_reg=$reg->reg;
					//$user->date_last=$reg->date_last;
					//$user->ip=$reg->ip;
					$user->ratio = $reg->ratio;
					$user->schet = $reg->schet;

					if ($user->save()) {
						$userid = $user->recently(1, 0)->findAll();

						$ui = new user_info;
						$ui->user_id = $userid[0]['user_id'];

						$ui->save();
						$this->redirect('registrationok');
						//$_GET[]
					}
				}
			}
		}

		$this->render('reg', array('reg' => $reg));
	}

	/**
	 *
	 * Logs out the current user and redirect to homepage.
	 */
	public function actionLogout() {
		Yii::app()->user->logout();
		$this->redirect(Yii::app()->homeUrl);
	}

}
